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Posted to dev@hive.apache.org by "Carl Steinbach (Commented) (JIRA)" <ji...@apache.org> on 2011/11/15 23:23:52 UTC
[jira] [Commented] (HIVE-727) Hive Server getSchema() returns wrong
schema for "Explain" queries
[ https://issues.apache.org/jira/browse/HIVE-727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13150840#comment-13150840 ]
Carl Steinbach commented on HIVE-727:
-------------------------------------
+1. Will commit if tests pass.
> Hive Server getSchema() returns wrong schema for "Explain" queries
> ------------------------------------------------------------------
>
> Key: HIVE-727
> URL: https://issues.apache.org/jira/browse/HIVE-727
> Project: Hive
> Issue Type: Bug
> Reporter: Eric Hwang
> Assignee: Prasad Mujumdar
> Attachments: Hive-727.patch
>
>
> The Hive Server's getSchema() function will return a schema with zero fields when executing an "Explain..." query. A quick fix might be to set the default schema to be exactly one column of type string.
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